Your search for "noun groups" returned 2 result(s)
ACSCH016
Trends in the observable properties of elements are evident in periods and groups in the periodic table
ACSCH016 | Content Descriptions | Unit 1 | Chemistry | Science | Senior secondary curriculum
ACSCH030
Ions are atoms or groups of atoms that are electrically charged due to an imbalance in the number of electrons and protons; ions are represented by formulae which include the number of constituent atoms and the charge of the ion (for example, O2–, SO …
ACSCH030 | Content Descriptions | Unit 1 | Chemistry | Science | Senior secondary curriculum